CN101331649A - 具有单一馈电点的圆极化的单层双频天线 - Google Patents

具有单一馈电点的圆极化的单层双频天线 Download PDF

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Publication number
CN101331649A
CN101331649A CNA2006800471605A CN200680047160A CN101331649A CN 101331649 A CN101331649 A CN 101331649A CN A2006800471605 A CNA2006800471605 A CN A2006800471605A CN 200680047160 A CN200680047160 A CN 200680047160A CN 101331649 A CN101331649 A CN 101331649A
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CN
China
Prior art keywords
mentioned
radiator
antenna
dual
feed element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2006800471605A
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English (en)
Chinese (zh)
Inventor
柳秉勋
成元模
金政杓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kespion Co Ltd
Original Assignee
EMW Antenna Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EMW Antenna Co Ltd filed Critical EMW Antenna Co Ltd
Publication of CN101331649A publication Critical patent/CN101331649A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
    • H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CNA2006800471605A 2005-12-16 2006-05-04 具有单一馈电点的圆极化的单层双频天线 Pending CN101331649A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050124396 2005-12-16
KR1020050124396A KR100781933B1 (ko) 2005-12-16 2005-12-16 단일 급전 단층 2 중 대역 원편파 안테나

Publications (1)

Publication Number Publication Date
CN101331649A true CN101331649A (zh) 2008-12-24

Family

ID=38163099

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800471605A Pending CN101331649A (zh) 2005-12-16 2006-05-04 具有单一馈电点的圆极化的单层双频天线

Country Status (6)

Country Link
US (1) US20090153404A1 (ja)
EP (1) EP1961074A4 (ja)
JP (1) JP2009517958A (ja)
KR (1) KR100781933B1 (ja)
CN (1) CN101331649A (ja)
WO (1) WO2007069810A1 (ja)

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CN102082323A (zh) * 2009-11-27 2011-06-01 富士通株式会社 天线装置和包括该天线装置的系统
CN102195139A (zh) * 2010-02-26 2011-09-21 株式会社Ntt都科摩 具有伞形结构的装置
CN102610909A (zh) * 2012-03-01 2012-07-25 西安电子科技大学 单馈双频宽波束圆极化天线
WO2013097645A1 (zh) * 2011-12-31 2013-07-04 华为终端有限公司 天线及其制造方法、印刷电路板、通信终端
CN104901005A (zh) * 2015-06-11 2015-09-09 广东工业大学 小型化双频宽带圆极化贴片天线
CN109119757A (zh) * 2018-04-27 2019-01-01 咏业科技股份有限公司 多频天线装置
CN109863644A (zh) * 2016-10-19 2019-06-07 株式会社村田制作所 天线元件、天线模块以及通信装置
CN110197946A (zh) * 2019-05-22 2019-09-03 成都海澳科技有限公司 高增益微带天线
CN112020796A (zh) * 2018-04-25 2020-12-01 株式会社村田制作所 天线模块和搭载该天线模块的通信装置
CN113675592A (zh) * 2020-05-13 2021-11-19 北京小米移动软件有限公司 一种天线模组和终端设备

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CN101557034B (zh) * 2008-04-08 2013-08-21 光宝电子(广州)有限公司 双馈入双频天线
JP4524318B2 (ja) * 2008-05-27 2010-08-18 原田工業株式会社 車載用ノイズフィルタ
CN101325280B (zh) * 2008-06-13 2013-07-03 光宝电子(广州)有限公司 多输入多输出天线系统
JP5114325B2 (ja) * 2008-07-08 2013-01-09 原田工業株式会社 車両用ルーフマウントアンテナ装置
KR101484749B1 (ko) * 2008-08-19 2015-01-21 삼성전자주식회사 안테나장치
KR101064418B1 (ko) * 2008-12-31 2011-09-14 엘에스산전 주식회사 접지면을 가지는 원형편파 태그 안테나
JP2010161436A (ja) * 2009-01-06 2010-07-22 Mitsumi Electric Co Ltd 複合アンテナ素子
JP4832549B2 (ja) * 2009-04-30 2011-12-07 原田工業株式会社 空間充填曲線を用いる車両用アンテナ装置
JP4955094B2 (ja) * 2009-11-02 2012-06-20 原田工業株式会社 パッチアンテナ
JP5236754B2 (ja) * 2010-02-26 2013-07-17 株式会社エヌ・ティ・ティ・ドコモ マッシュルーム構造を有する装置
JP5162677B2 (ja) * 2010-02-26 2013-03-13 株式会社エヌ・ティ・ティ・ドコモ マッシュルーム構造を有する装置
US8618985B2 (en) 2010-03-31 2013-12-31 Kookmin University Industry Academy Cooperation Foundation Patch antenna and rectenna using the same
KR101104847B1 (ko) * 2010-03-31 2012-01-16 국민대학교산학협력단 이중대역 렉테나
KR101052466B1 (ko) * 2010-05-28 2011-07-28 주식회사 에이스테크놀로지 소형화된 구조의 레이더용 패치 안테나
US8816917B2 (en) 2011-01-12 2014-08-26 Harada Industry Co., Ltd. Antenna device
JP5274597B2 (ja) 2011-02-15 2013-08-28 原田工業株式会社 車両用ポールアンテナ
JP5630566B2 (ja) * 2011-03-08 2014-11-26 株式会社村田製作所 アンテナ装置及び通信端末機器
KR101245732B1 (ko) * 2012-03-30 2013-03-25 주식회사 엘트로닉스 안테나 장치
KR101886322B1 (ko) * 2012-06-29 2018-08-09 엘지이노텍 주식회사 안테나 및 이의 제조 방법
USD726696S1 (en) 2012-09-12 2015-04-14 Harada Industry Co., Ltd. Vehicle antenna
KR101403592B1 (ko) * 2012-11-30 2014-06-03 주식회사 엘트로닉스 안테나 장치
JP2014143591A (ja) * 2013-01-24 2014-08-07 Nippon Dengyo Kosaku Co Ltd アレイアンテナ
DE102013222139A1 (de) * 2013-10-30 2015-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Planare Mehrfrequenzantenne
US9419338B2 (en) * 2014-01-03 2016-08-16 Getac Technology Corporation Antenna apparatus
JP5931937B2 (ja) * 2014-02-04 2016-06-08 原田工業株式会社 パッチアンテナ装置
US10199732B2 (en) * 2014-12-30 2019-02-05 Advanced Micro Devices, Inc. Circular polarized antennas including static element
US10158175B2 (en) * 2014-12-30 2018-12-18 Advanced Micro Devices, Inc. Circular polarized antennas
WO2017015339A1 (en) * 2015-07-20 2017-01-26 The Regents Of The University Of California Low-profile circularly-polarized single-probe broadband antenna
KR101698131B1 (ko) * 2015-10-22 2017-01-19 아주대학교 산학협력단 메타표면을 이용한 광대역 원형편파 안테나
DE112016004889B4 (de) 2015-10-26 2021-11-25 Amotech Co., Ltd. Multiband-patchantennenmodul
US10069208B2 (en) 2015-12-10 2018-09-04 Taoglas Group Holdings Limited Dual-frequency patch antenna
US20180183274A1 (en) * 2016-12-23 2018-06-28 Stamina Energy, LLC Wireless energy harvesting
JP6953807B2 (ja) * 2017-06-06 2021-10-27 株式会社Ｓｏｋｅｎ アンテナ装置
JP6705435B2 (ja) * 2017-10-27 2020-06-03 Tdk株式会社 パッチアンテナ及びこれを備えるアンテナモジュール
CN108899646A (zh) * 2018-07-04 2018-11-27 北京宏诚创新科技有限公司 一种uhf频段rfid手持机小型化的天线
US11544517B2 (en) * 2020-10-03 2023-01-03 MHG IP Holdings, LLC RFID antenna
KR102351869B1 (ko) * 2020-11-30 2022-01-18 한국전자기술연구원 고효율 광대역 안테나
EP4016735A1 (en) * 2020-12-17 2022-06-22 INTEL Corporation A multiband patch antenna
CN112993547A (zh) * 2021-02-05 2021-06-18 安徽华米信息科技有限公司 电子设备及其天线结构的制作方法
CN114914666B (zh) * 2021-02-10 2024-03-26 华为技术有限公司 一种天线及电子设备

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Cited By (16)

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CN102082323A (zh) * 2009-11-27 2011-06-01 富士通株式会社 天线装置和包括该天线装置的系统
CN102082323B (zh) * 2009-11-27 2013-07-17 富士通株式会社 天线装置和包括该天线装置的系统
CN102195139A (zh) * 2010-02-26 2011-09-21 株式会社Ntt都科摩 具有伞形结构的装置
CN102195139B (zh) * 2010-02-26 2014-05-28 株式会社Ntt都科摩 具有伞形结构的装置
WO2013097645A1 (zh) * 2011-12-31 2013-07-04 华为终端有限公司 天线及其制造方法、印刷电路板、通信终端
CN102610909A (zh) * 2012-03-01 2012-07-25 西安电子科技大学 单馈双频宽波束圆极化天线
CN104901005A (zh) * 2015-06-11 2015-09-09 广东工业大学 小型化双频宽带圆极化贴片天线
CN104901005B (zh) * 2015-06-11 2018-02-16 广东工业大学 小型化双频宽带圆极化贴片天线
CN109863644B (zh) * 2016-10-19 2021-04-16 株式会社村田制作所 天线元件、天线模块以及通信装置
CN109863644A (zh) * 2016-10-19 2019-06-07 株式会社村田制作所 天线元件、天线模块以及通信装置
CN112020796A (zh) * 2018-04-25 2020-12-01 株式会社村田制作所 天线模块和搭载该天线模块的通信装置
CN109119757B (zh) * 2018-04-27 2020-11-06 咏业科技股份有限公司 多频天线装置
CN109119757A (zh) * 2018-04-27 2019-01-01 咏业科技股份有限公司 多频天线装置
CN110197946A (zh) * 2019-05-22 2019-09-03 成都海澳科技有限公司 高增益微带天线
CN113675592A (zh) * 2020-05-13 2021-11-19 北京小米移动软件有限公司 一种天线模组和终端设备
CN113675592B (zh) * 2020-05-13 2023-08-04 北京小米移动软件有限公司 一种天线模组和终端设备

Also Published As

Publication number Publication date
WO2007069810A1 (en) 2007-06-21
KR20070063959A (ko) 2007-06-20
JP2009517958A (ja) 2009-04-30
EP1961074A1 (en) 2008-08-27
US20090153404A1 (en) 2009-06-18
KR100781933B1 (ko) 2007-12-04
EP1961074A4 (en) 2009-05-27

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Open date: 20081224